package com.sky.mapper;


import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.CategoryPageQueryDTO;
import com.sky.entity.Category;
import com.sky.enumeration.OperationType;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface CategoryMapper {

    //新增分类
    @Insert("insert into category(type, name, sort, status, create_time,update_time,create_user,update_user)" +
            "values"+
            "(#{type}, #{name}, #{sort}, #{status}, #{createTime},#{updateTime},#{createUser},#{updateUser})")
    @AutoFill(value = OperationType.INSERT)
    void insert(Category category);

    //动态SQL
    //分类分页查询
    Page<Category> pageQuery(CategoryPageQueryDTO categoryqueryDTO);


    //根据id删除分类
    @Delete("delete from category where id = #{id}")
    void deleteCategory(String id);


    //修改分类
    //动态SQL
    void updateCategory(Category category);


    //分类启用禁用
    @Update("update category set status = #{status} where id = #{id}")
    void updateStatus(Integer status, Long id);


    //根据类型查询分类
    @Select("select * from category where type = #{type}")
    List<Category> getCategoryByType(Integer type);


    //根据type查询分类
//    @Select("select * from category")
    List<Category> list(Integer type);
}
